1. Material: steel 2. Scope of application: heavy welding fixed 3. Unobstructed access to internal corners by keeping open from

Bluetooth version 2.1 Bluetooth receiving distance 7 meters Android, iOS direct connection gamepad, no need for game platform support Built-in

Main Features: ● Accurately test for distorted AC voltage and current signals ● Extended temperature and non-contact voltage detection ●

Main Features: – Movement grinding speed, effectively shortening the operating time. – Small volume, high speed, low noise. – Plastic