This spy device acts as a bionic ear, allowing you hear faint sounds up to 20-30 meters (66-98 feet) away, and loud sounds at 100 meters (328 feet) with the included stereo headphones.

It also features a built-in monocular which will let you see objects at up to x8 magnification, and a digital sound recorder to record the sounds you hear.

A fine tuning frequency knob lets you adjust how wide the sound reception is, in order to focus in on one sound.

Features:

• Sound Distance: 100 Meters Max
• Built-in Monocular: magnification x8
• Digital Sound Recorder: 12 seconds (new file records over last)
• Headphone Jack: 3.5mm
• Power Source: 1x 9V Battery
• Dimension, Sound Gun: 175×280x55 (LxWxD)
• Dimension, Sound Dish: 250mm round 60mm(D)
• Stereo Headphone: Adjustable Length 160mm~200mm
• Sound Band Adjustment: Expands/Narrows the cone of sounds picked up to find particular sounds
• Sound Playback
• Line in to transfer sound file to tape recorder

The Bionic Ear is sold by Chinavasion with retail prices starting at $32.94.

The idea here is that the Wake-up Angel will wake you up in case you happen to fall asleep when you really shouldn’t, e.g., when reading about this gadget.

You place it behind the ear and if your head angle turns 30 degrees or lower, the Wake-up Angel will vibrate. There are four different levels to adjust at what angle the vibrator should be activated.

The snooze alarm comes with a keychain hook and is available in black and pink. The retail price for the Wake-up Angel is $19.99 (5+ order required).

You can also take a look at the Mini Castle. It’s a similar product.

Ear Ring ($5) is a fun(?) keyring in the shape of a silicone ear, with your key being the “earring”. Available in four different colors.