Product number 63638
Unavailable now
Wireless stereo headset
Twins 638
Completely wireless (True wireless) headphones with a microphone and a charging case included.
Wireless Bluetooth headset
Excellent choice for active lifestyle
The headphones are created with the close attention to auricle anatomy so you don't feel wearing them yet they are fixed reliably in your ears
Microphone and multifunctional control button are on the earphones
Storage and charging case is included
Convenient charging case of 300 mAh capacity allows to charge the headphones quickly and protects them when taking with you
Up to 4 hours of battery operation time
10 m operation range
Specifications
Connection type
wireless Bluetooth
Type of headphones
true wireless
Type of earcups
closed
Bluetooth specification
V5.0 + EDR, A2DP, AVRCP, HFP, HSP
Operating tempreature range
-20—60 °
Operating frequency
2.402—2.48 GHz
Membrane diameter
10 mm
Sensitivity (headphones)
98 dB
Sensitivity (microphone)
42 dB
Frequency response (headphones)
20—20000 Hz
Frequency response (microphone)
100—16000 Hz
Operation range
0—10 m
Continuous talk / listening period
2 hrs
Connectors
Micro-USB for charging
Color
black
Logistics characteristics
Warranty period
6 months
Product size (without package)
3.00 x 3.00 x 6.50 cm
Net weight
0.04 kg
Individual package size
9.10 x 3.50 x 12.00 cm
Box individual volume
0.0004 m³
Individual package weight
0.08 kg
Box size
25.50 x 20.00 x 36.50 cm
Box volume
0.0186 m³
Box weight
3.48 kg
Quantity in box
40 pcs
ROHS / CE
Yes
ITF-14
14714033636381
EAN
4714033636384
