B079HXRG4G

Maxquall 4 Referees Talk same time Football Referee Judger Arbitration Walkie Talkie Football Soccer Handball Coach Referee Headset
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Maxquall 4 Referees Talk same time Football Referee Judger Arbitration Walkie Talkie Football Soccer Handball Coach Referee Headset

  • 1 LIVE TALK walkie talkie, no phone needed referee intercom


  • 2 CLEAR SOUND, noise cancellationg


  • 3 LIGHT WEIGHT to carry, SUITABLE LENGTH


  • 4 ARMBAG to hold the device the soccer intercom headset, more suitable to use


  • 5 Intercom headst suitable for football referees, arbitration, skiing, ATV,etc.

Descriptions This professional referee intercom headsets enable referees to intercom talk with other referees while arbitrating during football games with clear instrction and conversation.

Features

① Four users Full duplex Real-Time communication

② No need hot keys, easy to use

③ Memory pairing, simple and easy.

④ Latest chipset from Amercia,HI-FI sound

⑤ High-power headset, which can be used In a noisy environment. Stereo HI-FI headset

⑥ National Level 5 waterproof standard

Specification

Bluetooth version: Bluetooth 3.0

Chip: CSR BC5

Battery capacity: 550Mah

Speaker power: 0.25W

RDS: NO

Battery type: polymer lithium battery

Waterproof grade: National Level 5 waterproof standard

Automatic volume adjustment: no

Operating voltage: 3.3v-4.2v

Talk time: 8h

Working temperature: -10-45 degrees Celsius

Charging time: 2.5hour

Standby time: 150hour

Package:

4x V4 referee intercom device

4x refereee earphones

4x Charging Cables

4x Arm bags

4x Instructions

Warranty

1 Year(Within 1 year after you purchase, we supply repair service for free) If you need the accessories for this intercom, you can contact wiht us.

Note:

We have pairing video, if you need, please contact with us to get.

Product information

Product Warranty: For warranty information about this product, please click here

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