Electrothermal mat-based repelling — rechargeable, reusable, and ready for every outdoor season.
10-MINUTE FAST-ACTING ZONE — Slide the switch, place the EMR16 upwind of your site, and the 16ft protection zone establishes itself while you pitch your tent or get the fire going. By the time you sit down, you're covered.
5 HOURS OF CONTINUOUS PROTECTION — The built-in rechargeable battery runs through an entire evening outdoors on a single charge. Start it at sundown and it's still going strong at lights-out.
SLIDE SWITCH — ONE-MOTION OPERATION — Insert a repellent mat, slide the button forward, and you're repelling. The green operation indicator confirms it's active, and four blue LEDs show remaining battery level at a glance.
USE IT WHILE CHARGING — Plug in a power bank and the EMR16 keeps repelling with zero interruption. Extended campsite sessions, multi-day fishing trips, or backyard barbecues that run late — the protection keeps going.
UNIVERSAL MAT COMPATIBILITY — Works with most standard repellent mats, both large and small sizes. Nitecore recommends their MRM10 for best results, and mat replacement takes seconds with the push-through compartment design.
Runs on a built-in rechargeable lithium battery — operating costs come in at less than $0.2 per hour. Reusable, flame-free, and environmentally friendly.
The electrothermal drive clears airline security with ease — pack it for any destination where mosquitoes are a concern, from Southeast Asian jungles to Mediterranean evenings.
Rated for water jets from any direction — a rain shower or riverside splash is well within its comfort zone. Built to handle real outdoor conditions.
Charge it once, toss it in your camping bin, and it holds its charge for approximately 12 months. It's ready when you are, even for spontaneous trips.
Utility Model Patent No. ZL2022225158067
The FCB 3.0 uses a single-layer, compact fiberglass heating circuit that concentrates heat directly upward into the repellent mat. Where conventional multi-layer designs (metal plate, thermal paste, heating plate) spread heat in multiple directions, the FCB 3.0's single-layer structure focuses all thermal energy where it matters — into the mat above.
The result: the EMR16 reaches its peak heating temperature of 180°C (356°F) faster and with less power draw, squeezing more protection time out of the battery than a conventional design could.
An infrared-reflective inner material lines the mat compartment, bouncing radiant heat back toward the mat instead of letting it escape through the housing. This concentrated heat delivery reduces energy loss and improves overall efficiency, helping your protection zone establish itself faster.
Place it upwind of your tent and the protection zone keeps your campsite comfortable from sundown to lights-out.
Clip it to your tackle bag or hang it from a branch at your fishing spot — keeps mosquitoes away while you focus on the catch.
Set it on the table or hang it nearby for a bite-free afternoon at the park, reservoir, or garden.
Backyard cookouts in Singapore's climate are prime mosquito territory. The EMR16 handles patio duty while you handle the grill.
The integrated lithium battery delivers continuous mosquito protection through a full evening session — from sunset to bedtime. Charges via USB-C at 5V⎓2A from any adapter, power bank, or other USB power source.
When the last blue indicator starts flashing, it's time to plug in. The four-LED battery indicator gives you a clear read on remaining charge: 4 LEDs lit means 75–100%, down to 1 flashing LED at below 10%.
Even after months sitting in your camping bin, the approximately 12-month standby time means the EMR16 is still charged and ready to go for a spontaneous weekend trip.
At 180g (6.35 oz) — about the weight of an iPhone 17 — the EMR16 adds almost nothing to your pack. The included dual carabiner lets you clip it to a backpack, hang it from a ridgeline, or attach it to a branch at your fishing spot.
Four deployment options give you flexibility for any setup: place it on a flat surface like a picnic table or log, hang it from a tent line or tree branch, carry it handheld on the move, or clip it to the outside of your pack for on-trail protection.
The EMR16 accepts most standard repellent mats in both large and small sizes. Swapping mats is simple — push the used one out and slide a fresh one in while the unit is off and cooled.
With 1m impact resistance, the EMR16 takes the knocks of camp life in stride: dropped from a table, bounced around in a bag, or knocked off a branch by the wind. The rugged housing is built for conditions where gear gets thrown around.
Two indicator systems keep you informed at all times. The green operation indicator confirms the heating element is active and repelling is in progress, while the battery indicators show remaining charge so you can plan your evening accordingly.
When it's time to store the EMR16 between trips, power it off and let it cool completely before packing it away. Store it in a dry place — the unit is ready to go at a moment's notice for your next outing.
| STEP | INSTRUCTION |
| 1 | When the product is off, insert a repellent mat into the compartment |
| 2 | Slide the switch toward the indicators to turn on — green LED and blue battery LEDs will light up |
| 3 | Wait 10 minutes for the protection zone to establish |
| 4 | Place the unit upwind of the area you want to protect |
| 5 | To turn off, slide the switch toward the USB-C port — all indicators will go out |
| 6 | Allow the unit to cool completely before storing or replacing the mat |
| Heating System | FCB 3.0 (Patent No. ZL2022225158067) |
| Heating Temperature | 180°C / 356°F (MAX) |
| Protection Zone | 16ft |
| Activation Time | 10 minutes |
| Battery Capacity | 5,200mAh 3.7V (19.24Wh) |
| Runtime | Up to 5 hours |
| Input | USB-C, 5V⎓2A |
| Standby Time | Approx. 12 months |
| Waterproof Rating | IPX5 |
| Impact Resistance | 1m |
| Mat Compatibility | Universal (large & small); recommended: Nitecore MRM10 |
| Dimensions | 136mm x 55mm x 27mm (5.35" x 2.17" x 1.06") |
| Weight | 180g ± 5g / 6.35 oz ± 0.1 oz (accessories not included) |
| INDICATOR STATUS | POWER LEVEL |
| 4 Constant-on | 75% – 100% |
| 3 Constant-on | 50% – 75% |
| 2 Constant-on | 25% – 50% |
| 1 Constant-on | 10% – 25% |
| 1 Flashing | Below 10% — recharge as soon as possible |
Are repellent mats included with the EMR16?
Repellent mats are sold separately. The EMR16 is compatible with most standard repellent mats in large and small sizes. Nitecore recommends their MRM10 mats for best results.
Can I take the EMR16 on a flight?
Yes. The EMR16 uses a built-in lithium battery with an electrothermal drive — it contains no fuel or flammable liquids, making it airline approved for carry-on luggage.
Can I use it in the rain?
The EMR16 carries an IPX5 waterproof rating, which means it handles water jets from any direction. A rain shower or splashes from a nearby stream are well within its operating range.
How do I know when the repellent mat needs replacing?
When you notice reduced effectiveness, it's time for a fresh mat. To replace, turn the unit off and let it cool completely. Then insert a new mat while pushing out the used one through the compartment.
Note: Mosquito repellent mats are sold separately. Recommended: Nitecore MRM10.
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Try it for 60 days. If it’s not right for you, send it back.
We stand behind our gear. If you’re not happy with your purchase, just return the full package within 60 days and we’ll issue a full refund—no fuss, no forms, no hoops to jump through.
Spend $99 or more today, and we'll automatically include a limited-edition Glow-in-the-Dark Ember Shard Whistle when packing your order.
Charge it quickly under sunlight or your flashlight, and enjoy its subtle glow throughout the night—perfect for marking gear, emergency kits, or attaching to your bag.
Limited quantities. These will be swapped (at our discretion) to other gift items if shards are unavailable.
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