TECH
Model:
Driver size:
Power supply:
SPEC
Earbud:
Charging case:
Earbud battery type:
Charging case
battery type:
Charging time:
Music playtime with
BT on:
Talk time:
Frequency response:
VIBE FLEX
12 mm/ 0.472" Dynamic Driver
5 V
1 A
3.8 g per pc (7.6 g combined)/
0.00838 lbs per pc (0.01676 lbs combined)
35.1 g/ 0.07738 lbs
Lithium-ion polymer (40 mAh/ 3.85 V)
Lithium-ion polymer (500 mAh/ 3.8 V)
<2 hrs from empty
8 hrs
4.5 hrs
20 Hz – 20 kHz
16 ohm
Impedance:
105 dB SPL@1 kHz
Sensitivity:
95 dB
Maximum SPL:
Microphone sensitivity: -38 dBV/Pa@1 kHz
5.2
Bluetooth version:
Bluetooth profile
A2DP V1.3, AVRCP V1.6, HFP V1.7
version:
Bluetooth transmitter
2.4 GHz - 2.4835 GHz
frequency range:
Bluetooth transmitter
<13 dBm
power:
Bluetooth transmitter
GFSK, π/4-DQPSK, 8DPSK
modulation:
Maximum operation
45 °C
temperature:
