Portable Foldable Super Bass Noise Reduction Built-in Bluetooth Music Chip 4.0 Headset Headphone | Электроника

Features:
The headset supports voice control, volume +/- up/down, and answer the phone.
Bluetooth card setting, the card can be inserted into the card slot to listen to music.
Soft sponge and leather ear cover, comfortable to wear.
Sealed ear cover design, effectively block outside noise.
Foldable design, adjustable head size, high applicability.
Supports status indicator lamp and charging indicator light display
Built-in Bluetooth music chip brings super cool music enjoyment.

Specifications:
Item Type: Headset
Material: Plastic, Sponge, Leather
Color: Black & Red
Quantity:1Pc
Bluetooth Version: V4.0
Supported Bluetooth Mode: A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5
Frequency: 2.402-2.480GHZ, 2.4G ISM Frequency Band
Rf Performance: Receiving Sensitivity: -84dbm
Maximum Transmitting Power: 4dBm.
Frequency Response: 20 Hz-20 KHz.
SNR: 70Db
Total Harmonic Distortion Rate (THD): 0.1%
Power Indicator Light: Blue Light.
Headset Charging: Rechargeable 400mAh Lithium Battery.
Charging Port: Mini 5-pin USB Charging Interface.
Normal Charging Time: about 2.5 Hours.
Call Time: up to 10 Hours.
Standby Time: up to 250 Hours.
Operating Temperature: -20℃ - 55℃
Transmission Distance: 10m/32.8ft
Item Size: 17*17cm/6.7*6.7"
Net Weight: 500g/17.6oz

Package Contents:
1 x Headset
1 x USB Cable
1 x User Manual

Packing list

1 x Headset
1 x USB Cable
1 x User Manual