MiLESEEY Bluetooth Laser Distance Meter ( Item#: E4997-60 )

Want a professional laser distance meter with more special function design? Try this Bluetooth wheel type Laser Distance Meter. You can use smartphone bluetooth APP to receive the data wirelessly when measure the distance, area, triangular area, volume and indirect measurement by Pythagorean theorem. It also has rolling wheel measurement for straight line or irregular shaped object measurement. Just move the wheel from the start point to end point on a surface, no matter this surface is curved, round or rugged or even discontinous. 

Features:
Bluetooth Rechargeable Laser Distance Meter: Electronic angle replacing bubble level equipped with tilt sensor, multiple calculation shifting from laser to wheel measuring(Single/Area/Volume Measurement) with one hand operation.
Better Operation: Operate with screen rotation, smartphone bluetooth APP controlling, 2.4" color LCD display with backlight digits for easy and clear readings. Support USB straight recharging, cycle charging and dry batteries for power supply. 
Multiple Measurement Modes: Distance/area/triangular area/volume/single/continuous/2 kinds of trapezoid/point to point(P2P) measurement, laser line marking function and 3 kinds of indirect measurement by Pythagorean theorem. Measure with voice broadcast function.
Various Settings: 50 groups data memory, 4 measurement units: m/in/ft/ft+in, buzzer indicator, addition and subtraction, automatic shutdown without operation 180s. Easy targeting with bright laser point.
Wide Applications: Can be used in construction and industries, especially in large areas such as rooms, apartments, buildings, real estates, factories, warehouses, etc. Adjustable measurement reference points: Set up front, tripod and rear benchmark.

Specifications:
Color: Black
Measuring Range: 0.2-40m / 0.2-60m / 0.2-80m / 0.2-100m (Optional)
Display: 2.4-inch HD Color LCD Display
Distance Unit: m/in/ft/ft+in
Area Unit: m²/ft²
Volume Unit: m³/ft³
Material: ABS   
Measuring Accuracy: ±2.0mm
Wheel Measurement Accuracy: 5‰
Laser Type: Class II, Laser Wavelength 630-670nm, <1mW
Data Storage: 50 Groups
Wheel Measurement: Yes
Bluetooth 4.0: YES (Smartphone APP receives the data wirelessly)
Trapezoid Measurement: ①, ②
Point to Point(P2P) Measurement: Yes
Laser Line Marking Function: Yes
Single/Continuous Measurement: Yes
Area Measurement: Yes
Triangular Area Measurement: Yes
Volume Measurement: Yes
Pythagorean Theorem Measurement: 2-point, (3-point)①, (3-point)②
Auto Level/Auto Height: Yes
Voice Broadcast: Chinese/English
Add/Subtract Function: Yes
Tilt Sensor: Yes
Tilt Accuracy: ±0.3°
3 Benchmark: Front, Middle(Tripod), Rear Reference
Dust & Water Splash Proof: IP 65 
Battery Life: 6000-9000 times for single measurement
Laser Lasting Time: 30s
Auto Power Off: 180s 
Operation Temperature: 0～40°C  / 32～104°F
Storage Temperature: -10～60°C  / 14～140°F
Power Supply: 3x1.5V AAA Batteries(Not Included) or 3x1.2V 900mAh AAA Rechargeable Ni-MH Batteries(Included)
Charging Interface: USB-C
Item Size: 137 * 55 * 26mm / 5.4 * 2.2 * 1.0in
Item Weight: 158g / 5.6oz  
Package Size: 20 * 15 * 5cm / 7.9 * 5.9 * 2.0in
Package Weight: 343g / 12.1oz

Package List:
1 * Laser Distance Meter
3 * AAA Rechargeable Ni-MH Battery
1 * USB Charging Cable
1 * Storage Bag
1 * Hand Strap
1 * User Manual