What type of charging port does it use?
It charges via a standard USB cable (the specific connector type for the shaver end is not specified as USB-C). The included cable connects to any powered USB port.
What is the difference between the RX7 and the older RX5 model?
The RX7 is an updated model with reported better performance, a turbo speed function, and slightly improved battery life. While the RX5 is advertised as waterproof, the RX7 is water-resistant, meaning it can be rinsed under water but is designed for dry shaving.
Can this shaver be used on body hair, like legs or chest?
It is designed and marketed for head shaving only. For body use, the manufacturer does not recommend it. If attempting to use on the chest or back, hair should first be trimmed very short with clippers to around 2mm, and the shaver must be cleaned frequently to prevent clogging.
How do you charge it with a UK three-pin plug?
You connect the provided USB cable to the shaver and then plug the other end into any USB power adapter that fits a UK three-pin socket. The shaver itself operates on worldwide voltage, so a standard UK USB charger is compatible.
What is the accessory shown in the product images?
The pop-up trimmer, used for detailing sideburns and moustache, is built into the shaver body.
Can it be charged from a 12-volt car socket?
Yes, it can be charged using a 12-volt car adapter that has a USB output port, as it charges via a standard USB connection.
How long should hair be before using this shaver?
For best results and to avoid clogging, hair should be no longer than 2mm. If your hair is longer, it is advised to trim it down first with hair clippers before using the head shaver.