Belifu 4 Channel TENS EMS Unit – 24 Massage Modes & 30 Intensity Levels, Rechargeable Electric Pulse Muscle Stimulator with 10 Pads & 5 Lead Wires for Pain Relief & Therapy, Color Silver sold2025 The same T15/ 921 socket

The same T15/ 921 socket as halogen bulb

Can only be used in pairs to work (2 at the same time)

or breaking

plus compatibility with Pico headers

Universal design with standardized dimensions and connection interfaces

Belifu 4 Channel TENS EMS Unit – 24 Massage Modes & 30 Intensity Levels, Rechargeable Electric Pulse Muscle Stimulator with 10 Pads & 5 Lead Wires for Pain Relief & Therapy, Color Silver sold2025 The same T15/ 921 socketBelifu 4 Channel TENS EMS Unit 24 Massage Modes & 30 Intensity Levels, Rechargeable Electric Pulse Muscle Stimulator with 10 Pads & 5 Lead Wires for Pain Relief & Therapy, Color Silver Product Features INDEPENDENT 4 CHANNELS: Control four channels independently with 24 massage modes, 30 intensity levels, and adjustable timer. Treat different body areas simultaneously with customized settings for targeted relief anytime, anywhere. MULTI FUNCTIONAL WITH