... Can test Atomizer's resistance, and Display voltage, power,3. Fit atomizers with resistance 1.5~5. ... 2pcs 18350 battey.5. Protected function.6. Output power 3W—15W.7. Brass+ ElectroplatingStainless Steel.8. Variable ... 6.“off”, click the biggest button and hold for 5 times, it stop working.7. Battery monitoring ... of payment: PayPal, western union, T/T Best selling/best quality----vamo stainless steel kits