V21 Smart Tape Measure

Dimension

82mm(L) x 72mm(W) x 35mm(H)

Weight

246g/8.7oz

Material

ABS, TPU

Battery Capacity

500mAh

Charging

5V DC

Charging Time

120 min.

Battery Life per Full Charge

normally work for 8 hours

Bluetooth Profiles

BLE 5.1

Notification

LED, Buzzer

Display

OLED screen 128x64 dots, monochrome

Keys

Rubber Key x 4

Bluetooth Profile

BLE 5.1

Bluetooth Range

Communication distance connected to mobile phone > 65.6ft./ 20m (without obstructions)

Steel Tape

19mm x 5m

Accuracy

Tape: EC Class II Digital display: ±1mm

Range

1mm - 5m (1/16Inch-16.4FT)

Resolution

1mm(1/16inch)

Unit

mm, cm, m, Inch × 0.1, FT × 0.01, Inch × 1/16 & FT

Stopper Mechanism

Auto-brake

Operating Temperature

0°C~40°C

Storage Temperature

-20°C~60°C

Humidity

5% to 85% non-condensing

SOFTWARE

Generalscan Digital Tape Measure SDK, Measure Snyc