DI-BF14-ANC | BLUETOOTH HEADPHONE ACTIVE NOISE CANCELING
BLUETOOTH HEADPHONE
ACTIVE NOISE CANCELING
Noise-cancellation:25db, Micro USB
Operation range: 10 – 15M
BT on + ANC off: 11H
BT off + ANC on: 9 – 10H
BT on + ANC on: 7 – 8H
Polymer Battery : 3.7V 400mAh
Standby time: Up to 220hours
Charging time: Approximately 2Hour
Bluetooth version: V5.0
Categories: Headphones & Earphones, Wireless Headphones
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BLUETOOTH HEADPHONE ACTIVE NOISE CANCELING Bluetooth version: V5.0
Speaker: 40mm Dynamic type
Wireless distance range: 10M
Frequency response: 20HZ - 20KHZ
Lithium Battery: 300mAh
Speaker sensitivity 110 ± 3dB S.P.L at 1KHZ
Signal to Noise: 1:5
50% vol Playing Time (ANC ON/OFF): 4Hour / 5Hour
100% vol Playing Time (ANC ON/OFF): 3.5Hour / 4.5Hour
DITWST01WT | TWS EARBUDS
SpecificationsBluetooth, Music playback, Hands free call
Wireless Charging FunctionBluetooth version: V5.0
Frequency range: 2.4GHz - 2.485GHz
Working range: 10 meters
Music playback time: 2.5 - 3 hours
Talk time: 3 hours
Headphone battery capacity: lithium polymer battery 30mAh
Headphone charging time: 1.5 hours
Headphone working current: 10mA
Headphone standby current: 3uA
Speaker: Ø8mm / 32Ω
Charging box battery capacity: 300mAh
DIBT7072RD | SPORT BLUETOOTH EARPHONE
Bluetooth Version: V5.0 + EDR
Wireless distance 10meters
Battery: 60 mAh
Speaker: 10mm
Dynamic type Sensitivity: 115dB S.P.L at 1KHZ
Frequency respond: 20Hz - 20KHz
Stand-by time: 300 Hours
Charging time: 1.5Hours
Playing time: 3 Hours
Rated power: 15m w*2
Impedance: 32Ω
Support HFP1.6A2DP1.2 and AVRCP1.4