Best Boundary Microphone

Yamaha AG03 3-Channel Mixer / 1 Microphone

VERSATILE & COMPACT - The perfect way to listen to music and mix multiple sound sources incl. smart phones, tablets, computers, MP3 players, Amazon Echo, etc..
Ultra-small mixer: Easy to carry and operate and mix multiple sound sources without limitation and boundary..
USB or battery power mode: Powered by 5V/1A USB or 1.5V battery (AAA)..
Stereo 3 input / 2 output: It can connect 3 audio inputs at the same time Each track has an independent volume adjustment knob, which can be output by headphones and speakers..
PS : This product does not have microphone power supply. Cannot be used with microphones (for example: USB microphones, condenser microphones). When using the product, it is recommended to use the original accessory cable to reduce external noise interference. It is also recommended to increase the volume of the audio source to reduce the occurrence of white noise..

Ability to secure your dog(s) within a set boundary, and remotely train both inside the boundary, at home, and outside the boundary while in the field.
Wire-break Transmitter alarm alerts you to possible problems with the Boundary Wire with Built-in lightning protection.
14g High Molecular Weight Polyethylene (HMWPE) the best suited for direct burial. Don't be FOOLED by lesser quality wire..
Anti-Linger Feature prevents dog from running down Collar Receiver battery in containment warning zone.

Use the 50 boundary flags to provide a visual reference when training your pet to learn the boundary.
Place the boundary flag in the ground every 10 feet near the warning zone.
When you are satisfied that your pet has mastered training, you may remove every other boundary flag every 4 days until all flags are removed.
Call, chat or email with our expert PetSafe US-based customer care specialists six days a week.
They are waiting to assist you and your pet with your product needs.
PetSafe brand has been an industry leading US manufacturer of pet behavior, containment and lifestyle products since 1991, helping millions of people and pets each year.

... to enjoy your game with no boundary..
【Convenient In-Line Controller】NUBWO USB headset is designed with an in-line controller on the headset cord, such as a volume control wheel, Mic ON/OFF, RGB LED light ON/OFF. It's easy for the game operation reduces the intricate adjustment when in gaming..
【Noise Reducing Microphone】N11U computer gaming headset adopts a reduction chip on the microphone that can filter environmental background noises around you to transmit high-quality communication. With a 120° flexible mic design, you can adjust the angle of the microphone to pick up the crystal-clear communication you want..
【Virtual 7.1 Surround Sound Feature】This headset is equipped with 50mm speaker unit neodymium magnets to deliver strong bass quality, built-in USB audio sound card with 7.1 virtual surround sound for positional audio..

Use the 50 boundary flags to provide a visual reference when training your pet to learn the boundary.
Place the boundary flag in the ground every 10 feet near the warning zone.
When you are satisfied that your pet has mastered training, you may remove every other boundary flag every 4 days until all flags are removed.
Call, chat or email with our expert PetSafe US-based customer care specialists six days a week.
They are waiting to assist you and your pet with your product needs.
PetSafe brand has been an industry leading US manufacturer of pet behavior, containment and lifestyle products since 1991, helping millions of people and pets each year.

COVERS 1/3 ACRE: Kit comes with everything you need to expand your in-ground pet fence including wire, boundary flags, splice capsules and wire connectors.
INSULATED COPPER WIRE: Includes 500-feet of solid 20-gauge insulated copper wire rated for underground use.
BOUNDARY FLAGS: 50 boundary flags are included to help your dog learn his new boundary area.
TWO SPLICE KITS: 2 gel-filled capsules and 2 wire connectors are included for above- and below-ground wire connections.
U.S.-BASED CUSTOMER CARE: Let our pet product experts help.
we’re available Monday through Saturday to answer your questions at PetSafe.

[COMPLETE EXPANSION KIT] Includes additional boundary wire, stakes and wire connectors in order to expand your mowing area.
[164 FT. OF SPARE BOUNDARY WIRE] This extra 18 AWG wire is perfect for larger or more complicated yards.
[IMPACT-RESISTANT NYLON LAWN STAKES] For extreme durability, and their UV protection keeps them sturdy under the sun’s damaging rays.
[DO IT YOURSELF. DO IT BETTER. DO IT WITH WORX] Worx tools are engineered with cutting-edge technology and above modern efficiency standards, so you can build a cost-effective tool collection that’s been designed to last.
[OUTDOOR-RATED WIRE CONNECTORS] Allows you to connect spliced ends of the Landroid boundary wire together.
[COMPATIBLE WITH ALL LANDROID MODELS] So you don’t have to guess if this kit will work your Landroid.
[INCLUDES] 164 ft. of boundary wire, 3 wire connectors, 70 lawn stakes.