Best Retevis Earpieces

Retevis RB20 4G Walkie Talkie Phone,Long Range Walkie Talkie 1000 Miles with GPS Tracker,Network Two Way Radio with 4000mAh Rechargeable(1 Pack)

Retevis RB20 4G network walkie talkies breaks the range limitation.
you can communicate your partner in any corner of America without any roaming charges.
as long as it is in a place with an mobile carrier's signal.
it can communicate with other network walkie talkies such as Retevis RT51.
but cannot communicate with other analog or digital walkie talkies.
Support SIM cards of Verizon/AT&T/T-Mobile/Sprint mobile carriers.
4G/3G network signal automatic switching.
you don't need to worry about the poor signal due to the range.
you need to contact us to obtain an account number and password via Amazon message.
set it up by logging in to the network walkie talkie system.
Retevis RB20 is more like an elderly phone.
but only supports system in-built software.
data is required when using a SIM card to connect to the walkie talkie, please pay attention to recharging your SIM card..

Waterproof (Ipx4) "washable" headphones to keep them always clean.
“Pivot motion fit” for comfortable fitting with adjustable structure.
3.94ft (1.2m) Color cord with gold-plated iPhone compatible Plug, and cord clip.
Open air earpieces for safety running, extension, and cord clip. Connectivity Technology: Wired.

1-Button remote & mic for iPhone/ Android.
Comfortable and secure fit with new memory foam earpieces.
Powerful sound with 10. 0mm neodymium driver unit.
3. 3ft (1. 0m) tangle-free Color cord with Gold Plated slim plug compatible with iPhone.
S/ M color memory foam earpieces included.

Tuning circuitry in the exclusive triple balanced armature drivers divides and distributes audio signal for an ideal, accurate sound reproduction.
Specially designed to fit and seal within the user's ear for ultimate in-ear monitoring.
Detachable cables with formable wire improves fit and adds convenience.
Includes a case, silicone earpieces (S/M/L) and Comply foam earpieces (M).

CUSTOM TWO-WAY RADIO EARPIECE: Our top-rated Decibullz +Awareness radio surveillance earpieces connect easily with clear acoustic tubes for a perfect-fitting two-way radio headset that will stay in place no matter the environment..
FULL SITUATIONAL AWARENESS: Enabling high situational awareness, these earpiece adapters fit all clear tube acoustic tubing with a diameter of 1/8" (other sizes may or may not work), so you can hear radio communication clearly while still allowing sound from your surroundings and fellow first responders to pass through..
TWO-WAY COMPATIBILITY: Works with all surveillance and security clear tube earpieces for two-way radio headsets and microphones from Motorola, Kenwood, Midland, Vertex, Icon, Cobra, Dewalt RCA, and Baofeng. Excellent for law enforcement, EMS, military, SWAT, and more..
QUICK & EASY FITTING PROCESS: Using a patented thermoplastic, the fitting process is quick and easy. Simply heat the earpiece molds in boiling hot water, snap the adapter and earpieces onto your clear tube radio, and shape them to your ears. Decibullz are also remoldable, so you can keep molding them until you get the exact fit you are looking for..

CUSTOM TWO-WAY RADIO EARPIECE: Our top-rated Decibullz +Isolation radio surveillance earpieces connect easily with clear acoustic tubes for a perfect-fitting two-way radio headset that will stay in place no matter the environment..
SOUND ISOLATION IN LOUD ENVIRONMENTS: Designed to reduce noise in consistently loud environments, our +Isolation earpiece adapters fit all clear tube acoustic tubing with a diameter of 1/8″ (other sizes may or may not work), so you can focus on your radio and not what’s around you..
TWO-WAY COMPATIBILITY: Works with all surveillance and security clear tube earpieces for two-way radio headsets and microphones from Motorola, Kenwood, Midland, Vertex, Icon, Cobra, Dewalt RCA, and Baofeng. Excellent for concert and event security, gaming surveillance, secret service, sports, and more..
QUICK & EASY FITTING PROCESS: Using a patented thermoplastic, the fitting process is quick and easy. Simply heat the earpiece molds in boiling hot water, snap the adapter and earpieces onto your clear tube radio, and shape them to your ears. Decibullz are also remoldable, so you can keep molding them until you get the exact fit you are looking for..

Walkie takies battery compatible for Motorola talkabout.
work with Motorola PMNN4071 PMNN4071A PMNN4071AR Motorola radios models Mag One BPR40 A8.
Two way radio belt clip fit well on radios for communications.
5 x Retevis battery and 5 x Retevis belt clip for long term use.
perfect backup of your original batteries.
designed to meet the performance of original battery.

WOOD CARBON DRIVER - New 11mm Wood Carbon Driver unit.
LONG BATTERY LIFE - Up to 28 hours, and Qualcomm Adaptive ANC with K2 Technology.
CODEC - Supported SBC, AAC, aptX, aptX-Adaptive.
REMOTE WORK - Auto Role Swapping, L/R Independent Trasmission with all Smartphones.
EARPIECES - Spiral Dot Pro Earpieces for Superior Sound.