New Digital Display Power Large Capacity Charging Bin Bluetooth Headset TWS Wireless Waterproof Mini Sports Headphones

specification

Brand :: CALION

Item number :: C5S

Transmission range :: 10 meters

Features :: Power display, voice control, call function, support music

Custom processing :: Support

Printed LOGO :: Support

Bluetooth protocol :: 5.0

Channel :: Stereo

Type :: Earbud

Speaker size :: 6MM

Impedance :: 16Ω

Sensitivity :: 95DB

Frequency :: 20HZ-20KHZ

Single ear talk time :: 6hours

Music playback time :: 4-5hours

Single ear standby time :: 80hours

product Description

Whether single or both ears: Bilateral stereo

Occasions for gifts: Employee benefits, awards commemoration, anniversary celebrations, advertising promotions, trade fairs, housewarming, birthdays

Colour: Bright black - with digital display

Headphone battery parameters：

Type: Lithium battery

Standard voltage: 37V

Capacity: 60 mAh

Protective Board Chip: Seiko Protective Board

Box battery parameters:

Type: Lithium battery

Standard voltage: 3.7V

Capacity: 3500 mAh

Protection Board Chip: DWO1+8205S

Magnets are adsorbed and uncovered for easy use.

Full-charge time 3H, can give the earphone full-charge times 25 times