Smart Universal Holder A1F Premium 9 Volt designed for

Premium 9 Volt  designed for high power devices like wireless mics

headlights

High efficiency - long lasting AAA's that out perform Procells

But probably the best feature can't been seen by the naked eye

Smart Universal Holder A1F Premium 9 Volt designed forUniversal holder with highly adhesive PU pad For smartphones, navigation systems, tablets, pens, calculators and further devices Temperature resistant: Can be used more than 8 hours at 40C to +80C Strong suction cup for almost all smooth surfaces Support rod 360 rotatable Ideal for car, office, living room, bathroom etc. The supporting pad can be cleaned and thus regains its original adhesiveness (up to 10. 000 times). Simply wash the pad under