New old stock (NOS) – factory sealed in original packaging. Box is still shrink-wrapped but shows some shelf wear, including corner crushing/tear on one side and minor edge wear (see photos). Contents remain unopened and unused.

Vintage ComShare 350 Telephone Line Sharing Device by Command Communications.

This device allows multiple telecommunications devices to share a single telephone line, making it ideal for home offices or small business setups from the pre-broadband era.

Key Features:

• Connects up to 3 devices on one phone line
• Supports telephone, answering machine, fax, or computer modem
• Automatic routing of incoming calls
• Easy plug-and-play installation (no professional setup required)
• Designed for home or small office use

Ports (as shown on box):

• Line-In
• Telephone
• TAD (Answering Device)
• Fax/Modem
• Power (12VAC)

Additional Details:

• Brand: Command Communications
• Model: ComShare 350
• Type: Telephone Line Sharing Device
• Made in China
• Vintage telecom accessory (approx. 1990s era)

📦 Great collectible piece or useful for retro tech setups, analog phone systems, or display.