Maxell is the first company in Japan to successfully market button-type silver oxide batteries. Based on many years of experience and know-how in various fields, the SR battery is suitable for precision electronic devices such as quartz watches, where high-energy density per unit volume and a stable operating voltage are required.

Sure, a smartphone can record audio, but the quality you'll get with a dedicated audio recorder is a lot better. And this mini USB audio recorder will more than get the job done, as it's an excellent tool to have in your arsenal!

Featuring a long-life battery, up to 15 hours of use, and an ultra-portable size, The  UR-09 Voice Recorder is the best USB Stick Voice Recorder on the market. Easy to use and feature packed, the UR-09 can fit in your purse, pocket or backpack and is ready to record any important conversation in an instant. Use the hands-free voice activated feature to discreetly record conversations and play them back later in clear, crisp HD audio.

SPY TECH now brings you the first flash drive that contains a hidden video and audio recorder which delivers true high resolution video quality covertly. The flash drive records directly to a Micro-SD card that is inserted at the base of the USB connector and is completely undetectable.

The spy recorder is equipped with a sensitive microphone which collects sounds of a conversation from a distance of 5 – 8 meters. The recordings are stored in a flash memory with capacity of 4 or 8 GB, which is enough for 70 hours of recordings saved in a WAV format. Recordings can be played on any computer using a standard player.

The CC308 RF Detector & Camera Finder lets you check your surroundings for hidden cameras and audio bugs. You never know when someone may be monitoring you or your family without your knowledge. You can use the device to prevent eavesdropping and unwanted spying at home, in the office, in a hotel room, in your car, and just about everywhere else.

Now you can remotely monitor your child's whereabouts at all times with this intelligent mini GPS tracking watch. You are able to issue commands into the mobile terminal and listen to what is happening around your child, as well as have an emergency two-way conversation.

With the more frequent use of smartphones and tablet PCs for multimedia recording and playback, there are increasing demands on the read and write speeds of dedicated memory cards.

If you want a hidden camera integrated into an alarm clock, this one is another option. It has a sleek design with an LCD display. The high-resolution camera can give clear and crisp video with HD 720p resolution. It has a great camera angle. With the loop recording feature, it can automatically overwrite the old files to save the new ones when the memory is full.

The MemoQ MQ-U350 Voice Recorder is a compact, discreet audio recorder that looks and works like a normal USB flash drive. You can plug it into your computer or carry it around in your pocket and no one will know that you’re recording audio.

The unit is powered by automotive battery, and should be installed inside a vehicle (preferably a place where it cannot be seen, for example, under the car seat). It runs on the latest GPS SiRF III chip-set, a sophisticated GPS microchip embedded into the heart of the tracker which continually reads its own location from low orbiting global satellites and then utilizes the GSM/GPRS infrastructure operated by your network provider to transmit its current location to you.

The 720P HD Motion Activated Miniature Slim Hidden Camera is a small but incredibly powerful recording device. At only 3.2" long it can easily fit in your pocket, on a shelf or desk, or go anywhere you need it.Choose between either motion activated or continuous recording modes so that you get the exact recording type that you need.