General Specifiions

Weight (oz): 6.5

Ear cushion material: UA breathe material

Headphone cable length (cm): 120

Headphone cable length (ft): 4

Audio Specifiions:

Driver size (mm): 40

Number of drivers per ear: 1

Driver sensitivity at 1kH/1mW(dB): 85dB(wireless mode)/105±3dB(wired mode)

Impedance (ohms): 32

Control and Connection Specifiions:

Bluetooth version: 5.0

Bluetooth profiles: a2dp\avctp\avdtp\avrcp\hfp\spp\smp\att\gap\gatt\rfcomm\sdp\12cap

Bluetooth transmitter power: 5 dbm

Bluetooth frequency: 2.402-2.480GHz

Bluetooth transmitted modulation: GFSK, /4DQPSK,8DPSK

Battery:

Dynamic frequency response range(Hz): 16Hz-20kHz

Battery TypeLithium-ion: (3.7V, 400mAh)

Charging time (hours from empty): 2.5

Speed Charging time (hours): 2.5

Talk time (hours): 7-12

Maximum music play time with LED off (hours): 12

Maximum music play time with LED on (hours): 7

Features:

Rechargable battery: yes

Remote control on ear cups: no

Detachable Cable: yes

Speed charge: yes

Built-in Microphone: yes

On-ear: yes

Sweat Proof: yes

Flat-fold design: yes

Wireless: yes

Hands Call: yes

TalkThru: yes

Ambient Noise Reduction: Yes

Carrying case: no

Siri/ Google Assistant/Amazon Echo Dot Support: yes

Suitable for: toddlers, preschoolers and older children

What's in the box:

1 × Headphone

1 × Charging Cable

1 × Audio Cable

1 × Quick Start Guide