(as of Jun 06,2023 17:15:00 UTC – Details)
Waterproof and dust-proof function will not affect performance even in dusty places.
Dual time slot divide a channel into two separate channels to achieve 2 calls in one channel.
High power and long antenna enhances the range,especially suitable for open areas.
2200 mAh battery capacity support you more than 12 hours use time far more than normal work shifts.
1 IP67 Waterproof 2 Digital analog mode 3 Stable signal 4 2200 mAh Battery
Group Talk one-to-many call
Supports one to many group call in digital mode.Very convenient calls between team members.
Strong Audio DMR technology
Digital technology offer you amazingly clear loud full quieting voice communication and better range cover without sound distortion or signal drop.
Rugged and durable
Prevents the damage which caused by collisions during work and dropped accidentally. Easy to use
No complicated buttons.You can also customized the side key. Smooth communication
Each channel has CTCSS/DCS which could minimize unnecessary chats from other channels. Easy charging
You can also talk to your partner while charging
Is it floating?
No,It can’t floating. IP67 waterproof means it can be used normally after being soaked in 1 meter of water for 30 minutes.
how far it can be？
The distance is affected by environmental factors, and the new version RT81 is more suitable for use in open areas,such as：farm;long-distance freight；public safety.
What type of battery does this walkie-talkie use?
Rechargeable li-ion Battery.Only 4-6 hours can be fully charged.
Product Dimensions : 5.48 x 2.51 x 1.45 inches; 2.78 Pounds
Batteries : 2 Lithium Ion batteries required.
Date First Available : October 11, 2022
Manufacturer : Retevis
ASIN : B0BHVXFDHW
Country of Origin : China
IP67 waterproof 2 way radio;retevis RT81 supports operations in the special environment of rain; snow and dust;strong and sturdy;use normally in complex environments
High power walkie talkie; long antenna enhances the range definitely farther than you want;strong penetrating power make sure that you can communicate around fields and keep sounds clear
Dual time slot communication achieves two groups of calls at a frequency point at the same time;increase the number of channels, no channels traffic jam
Audio signal digital processing; which can provide you with a safe call; it will receive less audio noise; which obtaining excellent voice clarity
RT81 heavy duty two way radio with large-capacity batteries provide longer operational time;there is no need to worry about electricity;using time up to 12hours;each walkie-talkie has an independent adapter; portable and safe
Group call function;retevis RT81 long range 2 way radio support 1 to 1 call;one to many call;many to many calls;Ideal for on-site business applications;helps staff connect with each other and effectively improves work efficiency