Folding LED Wireless Over-Ear Bluetooth Sports Headphones

Description

Product information:

Color: black, blue, gray, red

Transmission range: 10 meters

Applicable occasions for gifts: opening ceremony, employee benefits, anniversary celebration, awards commemoration, trade fair, advertising promotion, festival, wedding, housewarming, public relations planning, birthday, business gifts

Function: call function, support music, led/card/FM/can be used as wired headset

Wearing method: Head-mounted

Function use: wireless headset, voice headset

Bluetooth version: V5.0

Bluetooth mode supported: A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5

Frequency: 2.402-2.480GHZ, 2.4g ISM band

RF performance: receiving sensitivity: -84dBm; Transmitting power ≤ 4dBm

Frequency response: 20Hz-20 KHz

Signal-to-noise ratio (SNR):70Db;

Total harmonic distortion rate (THD)0.1%

Power Indicator: Blue Light

Headset charging: Rechargeable 400mAh lithium battery

Charging port: Mini 5-pin USB charging interface

Normal charging time: about 3 hours

Call duration: up to 10 hours

Music duration: up to 6-8 hours

Standby duration: up to 250 hours

Operating temperature:-20oC-55oC