Referee Headset 1 Referee Radio V4 Full Duplex Football Wireless Comunicador Football Headsets Referee Communication

Descriptions This professional V4 Referee Headset Football Wireless Headsets referees to listen and talk at the same time while arbitrating during football games with clear instrction and conversation. Features ①NOTE: This is only 1pc V4 referee headset, if you want to talk with other referee. We have 3 referees(2V6+1V4) football wireless headsets communication, check ASIN B074W37NQP. 4 referees(2V6+2V4) ASIN B0768ZTNSG ② No need hot keys referee headset football wireless headsets, easy to use ③ Memory pairing referee headset football wireless headsets, simple and easy. ④HI-FI sound referee headset football wireless headsets ⑤ High-power football referee communication, which can be used In a noisy environment. Stereo HI-FI headset ⑥ National Level 5 waterproof standard referee headset football wireless headsets Specification Referee Headset Football Wireless Headsets Bluetooth version: Bluetooth 3.0 Referee Headset Football Wireless Headsets Chip: CSR BC5 Referee Headset Football Wireless Headsets Battery capacity: 550Mah Speaker power: 0.25W RDS: NO Referee Headset Football Wireless Headsets Battery type: polymer lithium battery Referee Headset Football Wireless Headsets Waterproof grade: National Level 5 waterproof standard Automatic volume adjustment: no Football Referee Communication Operating voltage: 3.3v-4.2v Football Referee Communication Talk time: 8h Football Referee Communication Working temperature: -10-45 degrees Celsius Charging time: 2.5hour Standby time: 150hourPackage: 1x V4 Referee Headset Wireless Headsets1x refereee earphones 1x Charging Cables 1x Arm bags 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 with us.

• ▶ We have pairing video for this referee headset, no phone needed Referee Headset Football Wireless Headsets Wireless Football Headsets Headset Football Referee Communication
• ▶ Contact with us for video for this Referee Headset Football Wireless Headsets Wireless Football Headsets Headset Football Referee Communication, noise cancellationg
• 3 LIGHT WEIGHT Referee Headset Football Wireless Headsets Wireless Football Headsets Headset Football Referee Communication to carry, SUITABLE LENGTH Referee Headset Football Wireless Headsets Wireless Football Headsets Headset Football Referee Communication
• 4 ARMBAG to hold the Referee Headset Football Wireless Headsets Wireless Football Headsets Headset Football Referee Communication, more suitable to use
• 5 Referee Headset Football Wireless Headsets Wireless Football Headsets Headset Football Referee Communication suitable for football referees, arbitration, skiing, ATV,etc.