Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•【Cell Phone Boosters】The idea is to lengthen the phone's built‑in antenna to receive messages.
•【Function】It can prevent you from bad when traveling, climbing, or taking the elevator.
•【Easy to use】Easy to install, simply peel and stick to the inner of your battery compartment. Suitable for any analog, digital and triband telephone.
•【widely Used】Not just for cell phones, but also for enhanced reception on two‑way radios, PDAs, walkie talkies, buzzers and even cordless phones in your home.
•【100% Quality Assurance】Professional manufacturing, which makes it have stable characteristic and high reliability. It is our goal to keep you satisfied. Please us if you have any problems or questions about our products. We will get back to you within 12 hours.
From USA
