shenzhen| Quantity | Component name | |
| 1 | × | RF LED dimmer |
| 3 | × | 18650 battery |
| 1 | × | Carbon heater tape 44 mm x 1 m from www.carbonheater.us |
RF controlled heated beit
DIY portable heater can be used on the road, at work and at home. Inexpensive and easy to make, convenient and always ready to work.