Five Interesting Gadgets from China

The two-channel M23 UHF system includes two wireless handheld microphones and a rechargeable receiver. It is one of five gadgets from China in this roundup, alongside a mini compressor, a hammock, a solar light and a bicycle phone mount.

M23 UHF: two microphones for karaoke and presentations

The M23 UHF is a two-channel wireless microphone system with two handheld microphones and a rechargeable receiver. It can be used for karaoke, parties, small DJ performances, presentations or church sound setups. The two microphones allow, for example, a pair of singers or presenters to take part.

UHF wireless transmission gives performers more freedom of movement than wired microphones. Using UHF alone does not guarantee interference-free transmission, however: the result also depends on the surroundings and other nearby devices. The rechargeable receiver does not need new batteries each time its charge runs out.

Mini electric compressor for travel

This compact electric compressor is designed to inflate tires, balls and other inflatables. It fits in a car or backpack and can be useful on cycling trips or other outings. Its electric motor saves the effort of pumping by hand.

It can also be used with electric scooter and car tires, including those on electric vehicles. Before use, check that the compressor is suitable for the valve and the required pressure. The vehicle or tire manufacturer specifies the correct pressure; the compressor itself does not automatically guarantee it.

Nylon hammock for the garden or campsite

This hanging nylon hammock provides a place to relax in the garden, on a patio or while camping. The lightweight material makes it easy to carry and store, so it can also be taken on a hiking trip.

Nylon is strong and suitable for outdoor use, but the hammock's lifespan also depends on the conditions and how it is maintained. Before hanging it, check its weight capacity, the condition of the hammock and its fastenings, and choose reliable anchor points.

366LED solar light without a power cable

The 366LED solar light uses solar energy and has 366 LEDs. It can illuminate a garden, patio or path, including places where running a power cable would be impractical.

Solar power allows it to operate without a mains connection. When positioning the light, consider its access to sunlight: conditions affect how much energy it can collect and, in turn, how it lights the area. The number of LEDs alone does not indicate how bright the light will be.

Universal bicycle phone mount

This mount holds a phone on a bicycle so the rider can see navigation, for example, without holding the device. Its universal design is intended for different phone sizes and models, but it is worth checking compatibility with both the specific phone and bicycle before buying.

The mount can be attached and removed, which is useful when switching phones or parking. Before riding, check that it is securely attached and set up navigation in advance. The mount alone does not guarantee protection against falls or theft, so it is sensible to remove the phone when leaving the bicycle parked.